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PixelQi puts three displays in one
SAN JOSE, Calif--You have to be able to see a screen before you can use multitouch gestures on it.
Here at the Interactive Displays 2009 conference, while the rest of the budding touch-screen industry talks about the best way to incorporate multitouch into expensive handheld gadgets, Mary Lou Jepsen is working on how to make computer displays readable in the sunlight--on the cheap.
Jepsen--co-founder of One Laptop Per Child--is now heading up display start-up PixelQi, which makes low-cost, highly efficient displays for low-cost laptops like the XO from OLPC.
"The future of portables is all about the screen," … Read more
